20925088 (number)

20925088 is an even 8-digits composite number following 20925087 and preceding 20925089. In scientific notation, it is written as 2.0925088 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 36 positive divisors. There are 10181120 positive integers (up to 20925088) that are relatively prime to 20925088.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-five thousand eighty-eight

Notation

Scientific notation 2.0925088 × 10^7
Engineering notation 2.0925088 × 10^6

Prime Factorization of 20925088

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 41 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 31898
Product of the distinct prime numbers

The prime factorization of 20925088 is 2 × 2 × 2 × 2 × 2 × 41 × 41 × 389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 50, 12, 860, 60, 4399, 9548, 25720, 80475, 470325, 44040, 6393122, 498811, 21764329, 49207523, 956658910, 444447418, 3310221205, 5752949883

Basic calculations (n = 20925088)

Multiplication

n×y
n×2 41850176
n×3 62775264
n×4 83700352
n×5 104625440

Division

n÷y
n÷2 10462544
n÷3 6975029.3333333
n÷3 5231272
n÷5 4185017.6

Exponentiation

ny
n2 437859307807744
n3 9.1622445474961E+21
n4 1.9172077343388E+29
n5 4.0117740555319E+36

Nth Root

y√n
2√n 4574.3948233619
3√n 275.56396879542
4√n 67.634272549957
5√n 29.116117183673

Divisors of 20925088

1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 389, 656, 778, 1312, 1556, 1681, 3112, 3362, 6224, 6724, 12448, 13448, 15949, 26896, 31898, 53792, 63796, 127592, 255184, 510368, 653909, 1307818, 2615636, 5231272, 10462544, 20925088

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20925087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20925088 can be divided by 36 positive divisors. The sum of these divisors (counting 20925088) is 1, the average is 0.027777777777778.

Base conversion 20925088

Base System Value
2 Binary 1001111110100101010100000
3 Ternary 1110101002211021
4 Quaternary 1033310222200
5 Quinary 20324100323
6 Senary 2024255224
8 Octal 117645240
10 Decimal 20925088
12 Duodecimal 7011514
16 Hexadecimal 13f4aa0
20 Vigesimal 6afce8
36 Base36 cghwg

Cryptographic Hash Functions

md5 6578b6975be5af567b32919e1f59daea
sha1 eee39a18ba10179b5dc624b1c1f1d1183ef504c7
sha256 4e55b3889173496b22544e39cc928a728b050349cdd51792841c61a3223a0617
sha512 9c87716d7c307dccc0cfbc760d816f9feafb26b5f9b4bdec77012140423a1e802f5a3cb43126255ecc1777cc717aeed89668be1cb00757b3976cdbdea56e388d
ripemd-160 a729622e4070277092f51790d3fc4ef5fb71e1f8

20925088 as geometric shapes

Circle

Radius = n
Diameter 41850176
Circumference 131476205.47304
Area 1.3755755847147E+15

Sphere

Radius = n
Volume 3.8378720214409E+22
Surface area 5.5023023388589E+15
Circumference 131476205.47304

Square

Length = n
Perimeter 83700352
Area 437859307807744
Diagonal 29592543.243451

Cube

Length = n
Surface area 2627155846846464
Volume 9.1622445474961E+21
Space diagonal 36243315.56885

Equilateral Triangle

Length = n
Perimeter 62775264
Area 1.8959864192249E+14
Altitude 18121657.784425

Triangular Pyramid

Length = n
Surface area 1.8959864192249E+14
Volume 1.0797808750707E+21
Height 9864181.0811502